Nursing Elites

1. What is the correct intervention for a patient experiencing anaphylaxis?

• A. Administer epinephrine
• B. Provide oxygen
• C. Monitor airway
• D. All of the above

Correct answer: D

Rationale: In cases of anaphylaxis, all of the listed interventions are crucial for effective management. Administering epinephrine is the primary treatment to reverse the allergic reaction rapidly. Providing oxygen ensures adequate oxygenation to vital organs, and monitoring the airway is essential to prevent obstruction and maintain a clear air passage. Therefore, all three interventions are necessary in managing anaphylaxis. Choices A, B, and C are not individually sufficient to address all aspects of anaphylaxis, making the comprehensive approach of 'All of the above' the correct answer.

2. What are the differences between viral and bacterial infections?

• A. Viral infections often cause fatigue and body aches
• B. Bacterial infections often cause high fever and localized pain
• C. Viral infections are treated with antibiotics
• D. Bacterial infections are usually self-limiting

Correct answer: A

Rationale: Corrected Rationale: Viral infections often cause fatigue and body aches, while bacterial infections are more likely to cause high fever and localized pain. Choice A is the correct answer as it accurately reflects the symptoms commonly associated with viral infections. Bacterial infections, on the other hand, typically present with fever and localized pain, as stated in choice B. Choice C is incorrect as viral infections do not respond to antibiotics, while choice D is inaccurate because bacterial infections may require antibiotic treatment and are not always self-limiting.

3. A healthcare provider is reviewing the medical record of a client who is scheduled for an abdominal paracentesis. Which of the following actions should the healthcare provider take to prepare the client for this procedure?

• A. Assist the client to void
• B. Instruct the client to hold their breath
• C. Place the client in a lateral recumbent position
• D. Prepare to administer a sedative

Correct answer: A

Rationale: Assisting the client to void before a paracentesis is essential to reduce the risk of bladder injury during the procedure. Voiding helps empty the bladder, preventing accidental puncture during the insertion of the needle. Instructing the client to hold their breath is incorrect and can increase the risk of complications. Placing the client in a lateral recumbent position is not directly related to bladder safety during a paracentesis. Preparing to administer a sedative is not a standard preparation for this procedure and is not aimed at preventing bladder injury.

4. What is the proper technique for measuring a patient's blood pressure?

• A. Place the cuff at heart level and listen for Korotkoff sounds
• B. Ensure the patient is in a seated position and inflate the cuff to 180 mmHg
• C. Use a manual sphygmomanometer and measure blood pressure on both arms
• D. Monitor pulse rate and apply pressure to the brachial artery

Correct answer: A

Rationale: The correct technique for measuring blood pressure involves placing the cuff at heart level to ensure accurate readings. Listening for Korotkoff sounds helps determine the systolic and diastolic pressures. Choice B is incorrect as inflating the cuff to 180 mmHg is excessive and can lead to inaccurate readings. Choice C is incorrect as it is unnecessary to measure blood pressure on both arms unless there is a specific medical reason to do so. Choice D is incorrect as monitoring pulse rate and applying pressure to the brachial artery are not part of the standard blood pressure measurement technique.

5. A nurse is caring for a client who is in Buck's traction. Which of the following actions should the nurse take?

• A. Remove the weights
• B. Ensure the weights hang freely
• C. Increase the traction force
• D. Loosen the ropes

Correct answer: B

Rationale: The correct action the nurse should take when caring for a client in Buck's traction is to ensure the weights hang freely. This is essential to maintain proper alignment and ensure the effectiveness of Buck's traction. Removing the weights (Choice A) would be incorrect and could compromise the treatment. Increasing the traction force (Choice C) can lead to excessive pressure and potential harm to the client. Loosening the ropes (Choice D) would also be inappropriate as it can disrupt the traction's effectiveness and alignment.

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